Batteriemodul

Details

Veröffentlichungs-Nr.

EP4790812

Anmeldetag

21. Oktober 2025

Veröffentlichung

25. Juni 2026

Rechtsraum

EP

Abstract

A battery module of the present disclosure may include a first battery cell stack including a stack of a plurality of first battery cells; a second battery cell stack including a stack of a plurality of second battery cells, the first battery cell stack and the second battery cell stack being arranged along a direction; a lower frame accommodating the first battery cell stack and the second battery cell stack, the lower frame having an open top; and an upper frame covering the first battery cell stack and the second battery cell stack, the upper frame being connected to the lower frame. The upper frame may have a plurality of slits that penetrate the upper frame completely, and a portion of the upper frame adjacent to the plurality of slits may rupture in response to thermal energy being concentrated at or above a predetermined value.

Anmelder

Firma

LG ENERGY SOLUTION, LTD.

Land

🇰🇷 Südkorea